70-4x=7x-15

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Solution for 70-4x=7x-15 equation:


Simplifying
70 + -4x = 7x + -15

Reorder the terms:
70 + -4x = -15 + 7x

Solving
70 + -4x = -15 + 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.
70 + -4x + -7x = -15 + 7x + -7x

Combine like terms: -4x + -7x = -11x
70 + -11x = -15 + 7x + -7x

Combine like terms: 7x + -7x = 0
70 + -11x = -15 + 0
70 + -11x = -15

Add '-70' to each side of the equation.
70 + -70 + -11x = -15 + -70

Combine like terms: 70 + -70 = 0
0 + -11x = -15 + -70
-11x = -15 + -70

Combine like terms: -15 + -70 = -85
-11x = -85

Divide each side by '-11'.
x = 7.727272727

Simplifying
x = 7.727272727

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