Question

How can i solve this equation to find x?

Answer 1

128 + (-20)

u can solve it now

Explanation:

as 2*10=-20

and 3+125= 128

and answer would be

128-108

=20x

Answer 2

x = 25

Explanation:

We know that A and M are on a line, which is 180 degrees, and the little square means 90 degrees. So, ∠RAM = 180 - 90 = 90 degrees.

∠RAM = ∠RAX + ∠XAM

90 = (2x - 10) + (-3x + 125)

Now, simply combine like terms and solve for x:

90 = 2x - 3x - 10 + 125

90 = -x + 115

x = 115 - 90 = 25

Thus, x = 25.

~ an aesthetics lover