-2+4t+-7=9

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Solution for -2+4t+-7=9 equation: 


Simplifying
-2 + 4t + -7 = 9

Reorder the terms:
-2 + -7 + 4t = 9

Combine like terms: -2 + -7 = -9
-9 + 4t = 9

Solving
-9 + 4t = 9

Solving for variable 't'.

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

Add '9' to each side of the equation.
-9 + 9 + 4t = 9 + 9

Combine like terms: -9 + 9 = 0
0 + 4t = 9 + 9
4t = 9 + 9

Combine like terms: 9 + 9 = 18
4t = 18

Divide each side by '4'.
t = 4.5

Simplifying
t = 4.5

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