When they have the same variable.
To simplify the expression (3x + 2y + 5x - 6y), combine like terms. First, combine the (x) terms: (3x + 5x = 8x). Then, combine the (y) terms: (2y - 6y = -4y). Thus, the simplified expression is (8x - 4y).
To solve the expression ( 8x + 4 - 5x - 11 ), first combine like terms. Combine the ( x ) terms: ( 8x - 5x = 3x ). Then combine the constant terms: ( 4 - 11 = -7 ). The simplified expression is ( 3x - 7 ).
To simplify the expression (12r + 5 + 3r - 5), combine like terms. First, combine the (r) terms: (12r + 3r = 15r). Then, combine the constant terms: (5 - 5 = 0). Thus, the simplified expression is (15r).
To simplify the expression ( A + 3B + 5A + 15B ), first combine like terms. The terms involving ( A ) are ( A ) and ( 5A ), which combine to ( 6A ). The terms involving ( B ) are ( 3B ) and ( 15B ), which combine to ( 18B ). Therefore, the simplified expression is ( 6A + 18B ).
To simplify the expression ( 7w + 6 - 10w - 2 ), combine like terms. First, combine the ( w ) terms: ( 7w - 10w = -3w ). Next, combine the constant terms: ( 6 - 2 = 4 ). The simplified expression is ( -3w + 4 ).
To simplify the expression (3x + 2y + 5x - 6y), combine like terms. First, combine the (x) terms: (3x + 5x = 8x). Then, combine the (y) terms: (2y - 6y = -4y). Thus, the simplified expression is (8x - 4y).
To solve the expression ( 8x + 4 - 5x - 11 ), first combine like terms. Combine the ( x ) terms: ( 8x - 5x = 3x ). Then combine the constant terms: ( 4 - 11 = -7 ). The simplified expression is ( 3x - 7 ).
To simplify the expression (12r + 5 + 3r - 5), combine like terms. First, combine the (r) terms: (12r + 3r = 15r). Then, combine the constant terms: (5 - 5 = 0). Thus, the simplified expression is (15r).
To simplify the expression ( 7w + 6 - 10w - 2 ), combine like terms. First, combine the ( w ) terms: ( 7w - 10w = -3w ). Next, combine the constant terms: ( 6 - 2 = 4 ). The simplified expression is ( -3w + 4 ).
To simplify the expression ( A + 3B + 5A + 15B ), first combine like terms. The terms involving ( A ) are ( A ) and ( 5A ), which combine to ( 6A ). The terms involving ( B ) are ( 3B ) and ( 15B ), which combine to ( 18B ). Therefore, the simplified expression is ( 6A + 18B ).
You combine like terms.
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To simplify the expression ( 13x^2 + 2x - 7 ), you simply combine the terms. Since there are no like terms to combine, the expression remains ( 13x^2 + 2x - 7 ).
To simplify the expression (2w + 2x - 12y + 7w + 9x + 6y), combine like terms. First, combine the (w) terms: (2w + 7w = 9w). Next, combine the (x) terms: (2x + 9x = 11x). Finally, combine the (y) terms: (-12y + 6y = -6y). The simplified expression is (9w + 11x - 6y).
no, combining like terms means combine the terms that are the same 15+x+6+x=28 combine like terms 21+2x=28 2x=7 x=3.5
To simplify an expression, you can combine like terms, which contain the same variable raised to the same power. This process involves adding or subtracting the coefficients of those terms, resulting in a more concise expression. For example, in the expression (3x^2 + 5x^2), you can combine the terms to get (8x^2).
To simplify the expression 16x - 8 - 5 - 6x - 4, first combine like terms. Combine the x terms by subtracting 6x from 16x to get 10x. Then, combine the constants by adding -8, -5, and -4 to get -17. Therefore, the simplified expression is 10x - 17.