7x-3=74-4x

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Solution for 7x-3=74-4x equation:


Simplifying
7x + -3 = 74 + -4x

Reorder the terms:
-3 + 7x = 74 + -4x

Solving
-3 + 7x = 74 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-3 + 7x + 4x = 74 + -4x + 4x

Combine like terms: 7x + 4x = 11x
-3 + 11x = 74 + -4x + 4x

Combine like terms: -4x + 4x = 0
-3 + 11x = 74 + 0
-3 + 11x = 74

Add '3' to each side of the equation.
-3 + 3 + 11x = 74 + 3

Combine like terms: -3 + 3 = 0
0 + 11x = 74 + 3
11x = 74 + 3

Combine like terms: 74 + 3 = 77
11x = 77

Divide each side by '11'.
x = 7

Simplifying
x = 7

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