30x+40=340

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Solution for 30x+40=340 equation: 


Simplifying
30x + 40 = 340

Reorder the terms:
40 + 30x = 340

Solving
40 + 30x = 340

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 30x = 340 + -40

Combine like terms: 40 + -40 = 0
0 + 30x = 340 + -40
30x = 340 + -40

Combine like terms: 340 + -40 = 300
30x = 300

Divide each side by '30'.
x = 10

Simplifying
x = 10

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