ax+2=7

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Solution for ax+2=7 equation: 


Simplifying
ax + 2 = 7

Reorder the terms:
2 + ax = 7

Solving
2 + ax = 7

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + -2 + ax = 7 + -2

Combine like terms: 2 + -2 = 0
0 + ax = 7 + -2
ax = 7 + -2

Combine like terms: 7 + -2 = 5
ax = 5

Divide each side by 'x'.
a = 5x-1

Simplifying
a = 5x-1

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