I can’t figure it out please help me solve 8(x+3) =9+4x
2 answers:
<span>8(x+3) =9+4x
8x + 24 = 9 + 4x
4x = - 15
x = -15/4
x = - 3.75</span>
8(x + 3) = 9 + 4x
8x + 24 = 9 + 4x
8x (-4x) = 9 (-24)
4x = -15
4x/4 = -15/4
x = -3.75
hope this helps
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And now we know all the terms involved: substitute every occurrence of xy with 7 and every occurrence of x-y with 5 to have
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Answer:
1 is the answer you needed
A. +27
B. +4
C.+21
A. -16
B. 23
C. 3
D. -70
E. -20