8x+55=70-7x

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Solution for 8x+55=70-7x equation:


Simplifying
8x + 55 = 70 + -7x

Reorder the terms:
55 + 8x = 70 + -7x

Solving
55 + 8x = 70 + -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.
55 + 8x + 7x = 70 + -7x + 7x

Combine like terms: 8x + 7x = 15x
55 + 15x = 70 + -7x + 7x

Combine like terms: -7x + 7x = 0
55 + 15x = 70 + 0
55 + 15x = 70

Add '-55' to each side of the equation.
55 + -55 + 15x = 70 + -55

Combine like terms: 55 + -55 = 0
0 + 15x = 70 + -55
15x = 70 + -55

Combine like terms: 70 + -55 = 15
15x = 15

Divide each side by '15'.
x = 1

Simplifying
x = 1

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