F(x)=21x+7

Simple and best practice solution for F(x)=21x+7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for F(x)=21x+7 equation: 



(F)=21F+7

We move all terms to the left:

(F)-(21F+7)=0

We get rid of parentheses

F-21F-7=0

We add all the numbers together, and all the variables

-20F-7=0

We move all terms containing F to the left, all other terms to the right

-20F=7

F=7/-20

F=-7/20

See similar equations:

| 21x-42=19x | | 5x-9=3×+8 | | 8+(x÷3)=−2 | | F(x)=4x2-8x | | n+2=-51 | | 3x+1/x-2=5 | | 4-7x=11x-32 | | 50+0.8x=20+0.9x | | 15y+32=4+-13y | | -5a+4+6a=14-22 | | 3c-7/5=c+2/2 | | 7x-1=10x+20 | | 8x1=6x-5 | | 5x+4/2=6 | | 48.6x=680.4 | | 18+6y=-2y | | |2x-1|+6=12 | | |2x-1|+6=6 | | 8.36=1.9(n-3.2) | | 4(x+4)+12=2x-10 | | 3/2x-15=21 | | 51=-5+8s | | 8z-38=50 | | 5(z+1)=65 | | 3(s+-38)=-27 | | 3/4(x+5)=6 | | -6n+27=-7(n-5) | | 98=7(h+1) | | 5(m+2)=2(m+305) | | 38s+15=(-2)s | | -71=-27+4j | | y=√3.4641-5 |

Equations solver categories