We're about to give you the complete solution. It may get complicated,
and we hope you can stay with us as we slog through it.
Before we begin to attempt a solution,
we first write down the equation:
5x - 3 = 12
Add 3 to each side:
5x = 15
Divide each side by 5:
x = 3
Were you able to follow all of that ?
12/3 = 4
-0.5
X = 12
-12
12y = 132y = 132/12y = 11
3x + 2y = 12 ie 2y = 12 - 3x so y = 6 - 3x/2
Answer:12y=132y=132/12=11
the answer is-10 = 12 +xx= -10-12x=-22this is the answerx= -22
3n=36 Write the equation n=12 Divide each side of the equation by 3 to get the variable alone.
b = 14
15
No. x=3. (5x3 is 15 or 5x =15-3=12)