Without an equality sign and not knowing the plus or minus values of y and 13 the information given can't be considered to be a straight line equation
Depending on how the problem is written. 2x + 3 - 5x + 10 -3x + 13 ■ Or... 2x + 3 - (5x + 10) -3x - 7 ■ I think you want the second answer.
If 2x - 13 = 5 then 2x = 5 + 13 (we have in effect added 13 to both sides of the equation in this step) 2x = 18 x = 9.
The expression ( \frac{2x - 13}{3} ) represents the result of subtracting 13 from 2x and then dividing the entire expression by 3. This simplifies to ( \frac{2x}{3} - \frac{13}{3} ). Thus, the final result can be expressed as ( \frac{2x - 13}{3} ) or as two separate terms ( \frac{2x}{3} - \frac{13}{3} ).
To factor the expression (2x^2 + 6x - 13), we can look for two numbers that multiply to (2 \times -13 = -26) and add to (6). These numbers are (13) and (-2). Rewriting the expression, we have (2x^2 + 13x - 2x - 13) which can be grouped and factored as ((2x - 1)(x + 13)). Thus, the factorization of the expression is ((2x - 1)(x + 13)).
-9-2x+x = -13 -2x+x = -13+9 -x = -4 x = 4
4+2x-2x+1=13+6 Combine like terms. (4+1=5; 2x-2x=0; 13+6=19) 5=19 This problem has no solution.
65 = 2x - 7x 65 = -5x 65/-5 = -5x/-5 -13 = x
you need to reorder the problem by manipulating the numbers -2x-7=-x+13 group your variables and constants thus -x-2x=7+13 simplify -3x=20 simplify again x=-20/3
Depending on how the problem is written. 2x + 3 - 5x + 10 -3x + 13 ■ Or... 2x + 3 - (5x + 10) -3x - 7 ■ I think you want the second answer.
2x + 1 = 13; 2x = 12; x = 6
If 2x - 13 = 5 then 2x = 5 + 13 (we have in effect added 13 to both sides of the equation in this step) 2x = 18 x = 9.
3x+5 = 2x+13 3x-2x = 13-5 x = 8
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
The expression ( \frac{2x - 13}{3} ) represents the result of subtracting 13 from 2x and then dividing the entire expression by 3. This simplifies to ( \frac{2x}{3} - \frac{13}{3} ). Thus, the final result can be expressed as ( \frac{2x - 13}{3} ) or as two separate terms ( \frac{2x}{3} - \frac{13}{3} ).
If 9-2x =35 -2x = 35-9 -2x = 26 -x = 13 x = -13
-2x+13y=11 13y=2x+11 y=2x/13 + 11/13
13(2x - 1)