4x+5+3x+15=189

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Solution for 4x+5+3x+15=189 equation:


Simplifying
4x + 5 + 3x + 15 = 189

Reorder the terms:
5 + 15 + 4x + 3x = 189

Combine like terms: 5 + 15 = 20
20 + 4x + 3x = 189

Combine like terms: 4x + 3x = 7x
20 + 7x = 189

Solving
20 + 7x = 189

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 7x = 189 + -20

Combine like terms: 20 + -20 = 0
0 + 7x = 189 + -20
7x = 189 + -20

Combine like terms: 189 + -20 = 169
7x = 169

Divide each side by '7'.
x = 24.14285714

Simplifying
x = 24.14285714

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