Answer:
x=20
Step-by-step explanation:
4x +10 = 90
-10 from both sides
that gives you 4x=80
80 divided by 4 gives you 20=x
(-7-6) - 16 = −29
(4+6) - 15 = −5
14/3 + 2/9 = 44/9
8/3 x 1/5 = 8/15
3/4 % 8/15 = 1/250
<em>please</em><em> mark me </em><em>brainliest</em><em> if someone else answers!</em>
If 11/11 were to be equal to 1, then 22/11 will be equal to 2.
I got X=11
Minus 7x on both sides
The equation the becomes :
-2x +179=157
Subtract 179 from both sides
Equation now is:
-2x= -22
Divide -2 on both sides
X= 11
96 books because if you multiply by 2 that’s double of what the first answer was
