8x+15=7x-49

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Solution for 8x+15=7x-49 equation:


Simplifying
8x + 15 = 7x + -49

Reorder the terms:
15 + 8x = 7x + -49

Reorder the terms:
15 + 8x = -49 + 7x

Solving
15 + 8x = -49 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
15 + 8x + -7x = -49 + 7x + -7x

Combine like terms: 8x + -7x = 1x
15 + 1x = -49 + 7x + -7x

Combine like terms: 7x + -7x = 0
15 + 1x = -49 + 0
15 + 1x = -49

Add '-15' to each side of the equation.
15 + -15 + 1x = -49 + -15

Combine like terms: 15 + -15 = 0
0 + 1x = -49 + -15
1x = -49 + -15

Combine like terms: -49 + -15 = -64
1x = -64

Divide each side by '1'.
x = -64

Simplifying
x = -64

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