Question

15(x-1)+4(x+3)=2(7+x)

Answer 1

15(x-1)+4(x+3)=2(7+x)
15x-15+4x+12=14+2x
15x+4x-15+12=14+2x
19x-3=14+2x
19x-2x=14+3
17x=17
x=17/17
x=1

Answer 2

Answer:

$x=1$

Step-by-step explanation:

Given:

$15(x-15)+4(x+3)=2(7+x)$

Solution:

$15x-15+4x+12=14+2x$

$15x+4x+15+12=14+2x$

$19x-3=14+2x$

$19-2x=14+3$

$17x=17$

$x=17/17$

$x=1$

Hope it helps you

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