3 years ago

What is the solution to this equation?

Mathematics

2 answers:

tresset_1 [31]3 years ago

8 0

Answer:

x = 9

Step-by-step explanation:

First, we want to isolate variable x on the left side of the equation. We can do this by adding 13 to both sides.

x - 13 + 13 = - 4 + 13

x = 9

Anit [1.1K]3 years ago

4 0

Answer:

$x=9$

Step-by-step explanation:

to find the answer, add 13 to both sides of the equation.

$x-13=-4\\ +13 = +13 \\x=9$

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