3x-5+70=90

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Solution for 3x-5+70=90 equation:


Simplifying
3x + -5 + 70 = 90

Reorder the terms:
-5 + 70 + 3x = 90

Combine like terms: -5 + 70 = 65
65 + 3x = 90

Solving
65 + 3x = 90

Solving for variable 'x'.

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

Add '-65' to each side of the equation.
65 + -65 + 3x = 90 + -65

Combine like terms: 65 + -65 = 0
0 + 3x = 90 + -65
3x = 90 + -65

Combine like terms: 90 + -65 = 25
3x = 25

Divide each side by '3'.
x = 8.333333333

Simplifying
x = 8.333333333

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