8t+3=9t-7

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Solution for 8t+3=9t-7 equation:


Simplifying
8t + 3 = 9t + -7

Reorder the terms:
3 + 8t = 9t + -7

Reorder the terms:
3 + 8t = -7 + 9t

Solving
3 + 8t = -7 + 9t

Solving for variable 't'.

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

Add '-9t' to each side of the equation.
3 + 8t + -9t = -7 + 9t + -9t

Combine like terms: 8t + -9t = -1t
3 + -1t = -7 + 9t + -9t

Combine like terms: 9t + -9t = 0
3 + -1t = -7 + 0
3 + -1t = -7

Add '-3' to each side of the equation.
3 + -3 + -1t = -7 + -3

Combine like terms: 3 + -3 = 0
0 + -1t = -7 + -3
-1t = -7 + -3

Combine like terms: -7 + -3 = -10
-1t = -10

Divide each side by '-1'.
t = 10

Simplifying
t = 10

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