3(x-3)+4x=5

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Solution for 3(x-3)+4x=5 equation:


Simplifying
3(x + -3) + 4x = 5

Reorder the terms:
3(-3 + x) + 4x = 5
(-3 * 3 + x * 3) + 4x = 5
(-9 + 3x) + 4x = 5

Combine like terms: 3x + 4x = 7x
-9 + 7x = 5

Solving
-9 + 7x = 5

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 7x = 5 + 9

Combine like terms: -9 + 9 = 0
0 + 7x = 5 + 9
7x = 5 + 9

Combine like terms: 5 + 9 = 14
7x = 14

Divide each side by '7'.
x = 2

Simplifying
x = 2

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