7x+4(5x-2)=181

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Solution for 7x+4(5x-2)=181 equation:


Simplifying
7x + 4(5x + -2) = 181

Reorder the terms:
7x + 4(-2 + 5x) = 181
7x + (-2 * 4 + 5x * 4) = 181
7x + (-8 + 20x) = 181

Reorder the terms:
-8 + 7x + 20x = 181

Combine like terms: 7x + 20x = 27x
-8 + 27x = 181

Solving
-8 + 27x = 181

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 27x = 181 + 8

Combine like terms: -8 + 8 = 0
0 + 27x = 181 + 8
27x = 181 + 8

Combine like terms: 181 + 8 = 189
27x = 189

Divide each side by '27'.
x = 7

Simplifying
x = 7

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