-121-7x=84-35x

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Solution for -121-7x=84-35x equation:


Simplifying
-121 + -7x = 84 + -35x

Solving
-121 + -7x = 84 + -35x

Solving for variable 'x'.

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

Add '35x' to each side of the equation.
-121 + -7x + 35x = 84 + -35x + 35x

Combine like terms: -7x + 35x = 28x
-121 + 28x = 84 + -35x + 35x

Combine like terms: -35x + 35x = 0
-121 + 28x = 84 + 0
-121 + 28x = 84

Add '121' to each side of the equation.
-121 + 121 + 28x = 84 + 121

Combine like terms: -121 + 121 = 0
0 + 28x = 84 + 121
28x = 84 + 121

Combine like terms: 84 + 121 = 205
28x = 205

Divide each side by '28'.
x = 7.321428571

Simplifying
x = 7.321428571

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