-25=3+7x

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Solution for -25=3+7x equation:


Simplifying
-25 = 3 + 7x

Solving
-25 = 3 + 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.
-25 + -7x = 3 + 7x + -7x

Combine like terms: 7x + -7x = 0
-25 + -7x = 3 + 0
-25 + -7x = 3

Add '25' to each side of the equation.
-25 + 25 + -7x = 3 + 25

Combine like terms: -25 + 25 = 0
0 + -7x = 3 + 25
-7x = 3 + 25

Combine like terms: 3 + 25 = 28
-7x = 28

Divide each side by '-7'.
x = -4

Simplifying
x = -4

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