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What are four equivalent expression for the expression 9x-7x?
16
What is the algebraic expression for 4 less than twice a number?
2x-4x = numbertwice = 2 times xless = -and 4 = 4put it all together and you get the answer (2x-4)
What is the difference between equivalent expressions and equivalent equations?
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
What expression is equivalent to (4 and minus7)(2x and minus1)(4-7)(2x-1)?
It is 3 - 14x
What the Anserw to 4x plus 1 equals 2x plus 5?
4x + 1 = 2x + 5 Subtract '1' frp, bpth sides Hence 4x = 2x + 4 Subtract '2x' from botbh sides 2x = 4 Divide both sides by '2' x = 2 The answer!!!!!!
What are four equivalent expression for the expression 9x-7x?
16
What is the algebraic expression for 4 less than twice a number?
2x-4x = numbertwice = 2 times xless = -and 4 = 4put it all together and you get the answer (2x-4)
What is the difference between equivalent expressions and equivalent equations?
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
What expression is equivalent to (4 and minus7)(2x and minus1)(4-7)(2x-1)?
It is 3 - 14x
2-4x -2x plus 4?
2 - 4x - 2x + 4 = 6 - 6x
What is the answer to this expression 2x plus 4 times5x2 - 3x plus 4?
10x^3 plus 14x^2-4x+16
How do you solve this inequality 4x 2x plus 4?
Add 4x + 2x = 6x + 4 = 6x + 4
What the Anserw to 4x plus 1 equals 2x plus 5?
4x + 1 = 2x + 5 Subtract '1' frp, bpth sides Hence 4x = 2x + 4 Subtract '2x' from botbh sides 2x = 4 Divide both sides by '2' x = 2 The answer!!!!!!
How do you solve 4x-3 plus 2x-8-12x plus 4?
The given expression can be simplified to: -6x-7
4 plus 2x- -2x plus 1 equals 13 plus 6?
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
What is the product of 2X-8 and -4X plus 4?
(2x - 8)(-4x + 4) = -8x2 + 40x - 32
How do you factor 4x squared - 16?
(2x + 4)(2x - 4) to check your answer, use the FOIL method (first, outside, inside, last) F.... 2x x 2x = 4x^2 0.... 2x x -4 = -8x I..... 2x x 4 = 8x L.... 4 x -4 = -16 so 4x^2 - 16 = (2x + 4)(2x - 4)
