Plz well give a lot

5y - 10 = -25
y = 3
b) y = 7
c) y = -3
d) y = -7

(C) y = -3

Step-by-step explanation:

Isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

First, add 10 to both sides:

5y - 10 = -25

5y - 10 (+10) = -25 (+10)

5y = -25 + 10

5y = -15

Divide 5 from both sides:

(5y)/5 = (-15)/5

y = -15/5

y = -3

C) y = -3 is your answer.

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step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get