How do you solve $23 = 4 T - 7 - T$ $23= 4T - 7 - T$ ?

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Answer 1 · 2015-09-08T10:06:54

$T = 10$ $T=10$

$4 T - 7 - T = 23$ $4T-7-T=23$
$4 T - T = 23 + 7$ $4T-T=23+7$
$3 T = 30$ $3T=30$
$T = \frac{30}{3} = 10$ $T=30/3=10$

How do you solve 23=4T−7−T23= 4T - 7 - T?