3x+10-7x=70

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Solution for 3x+10-7x=70 equation:


Simplifying
3x + 10 + -7x = 70

Reorder the terms:
10 + 3x + -7x = 70

Combine like terms: 3x + -7x = -4x
10 + -4x = 70

Solving
10 + -4x = 70

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -4x = 70 + -10

Combine like terms: 10 + -10 = 0
0 + -4x = 70 + -10
-4x = 70 + -10

Combine like terms: 70 + -10 = 60
-4x = 60

Divide each side by '-4'.
x = -15

Simplifying
x = -15

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