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3 years ago

-11=a+7 dolce equation

Mathematics

2 answers:

Lemur [1.5K]3 years ago

5 0

In order to get the answer to this question you will have to subtract 11 on both sides.

$-11=a+7$

$-7-7$

$-11 - 7 = -18$

$-18 = a$

$a = -18$

Which will mean the answer would be "-18."

Hope this helps.

zubka84 [21]3 years ago

4 0

-11 = a + 7 Given

-7 -7 Subtract 7 on each side to cancel out +7 and isolate variable

-18 = a Answer

Prove.

-11 = -18 + 7 Plug in variable value

-11 = -11

True.

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