5(2x-3)-2(3x+1)=4-3x
10x-15-6x-2=4-3x Step1: multiply num. from inside to inside to erase the braxkets.
4x-17=4-3x Step2: SOLVE
4x+3x=4+17 Step to x.3: move -3x to the right n -17 to the left. NOTES: when ever a sign passes the = it always change from + to - ; - to + ; x to / ; / to x
7x=21 Step4: After moving the numbers n letters solve it
x=21/7 Step5; now this is my favorite part. as u can see there is 7 multiply by x if 7 passes = it'll become / yes or no? after dooing so it'll come to this x=21/7
x=3 Step6: pass it to your teacher