If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-7=8+c/2
We move all terms to the left:
-7-(8+c/2)=0
We add all the numbers together, and all the variables
-(c/2+8)-7=0
We get rid of parentheses
-c/2-8-7=0
We multiply all the terms by the denominator
-c-8*2-7*2=0
We add all the numbers together, and all the variables
-1c-30=0
We move all terms containing c to the left, all other terms to the right
-c=30
c=30/-1
c=-30
| −16t−(t−3)=−39 | | 2-4x=-4+6x | | 5/14-13/28=a | | -8(6+7m)=1-7m | | 3(4+6)+6x=48 | | x+4/5=7/8 | | (p-p)(2-1)=0 | | -(3k-12)=18 | | 4(3m+1)-2(m-2)=13 | | 2(x-5)=2x+11* | | 16d-15d+5d-5d=13 | | 4q+-8=12 | | 1/2(4s-18)=-7s-12 | | 2x-4+x+7=105 | | A={x+3/x∈N∧5x12}= | | -2(-5x+5)+20=100 | | 4(2x+4)=12x11-4x+5 | | -2=-3v-8 | | 10+4x=3(x+6) | | 10.4j16.55-7.94=9.7j+1.68 | | 2x+5+2x+5=60 | | 8a+28=180 | | 4k+4(7+6k)=92 | | 2x-1=3+-3x | | 27+n/5=13 | | 27=-2r+3 | | 3(x-2)+7x=3x-1= | | 23^3x-1=486 | | (2x+5)*2=60 | | 5x+20+3x-6+2x=74 | | 2(2x+3)=2(x-2) | | 19+2/3x=35 |