-8x+15=-3(2x-7)

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Solution for -8x+15=-3(2x-7) equation:


Simplifying
-8x + 15 = -3(2x + -7)

Reorder the terms:
15 + -8x = -3(2x + -7)

Reorder the terms:
15 + -8x = -3(-7 + 2x)
15 + -8x = (-7 * -3 + 2x * -3)
15 + -8x = (21 + -6x)

Solving
15 + -8x = 21 + -6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '6x' to each side of the equation.
15 + -8x + 6x = 21 + -6x + 6x

Combine like terms: -8x + 6x = -2x
15 + -2x = 21 + -6x + 6x

Combine like terms: -6x + 6x = 0
15 + -2x = 21 + 0
15 + -2x = 21

Add '-15' to each side of the equation.
15 + -15 + -2x = 21 + -15

Combine like terms: 15 + -15 = 0
0 + -2x = 21 + -15
-2x = 21 + -15

Combine like terms: 21 + -15 = 6
-2x = 6

Divide each side by '-2'.
x = -3

Simplifying
x = -3

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