5x=1/2(9x+21)

Simple and best practice solution for 5x=1/2(9x+21) 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 5x=1/2(9x+21) equation: 


x in (-oo:+oo)

5*x = (1/2)*(9*x+21) // - (1/2)*(9*x+21)

5*x-((1/2)*(9*x+21)) = 0

(-1/2)*(9*x+21)+5*x = 0

5*x-1/2*(9*x+21) = 0

5*x-1/2*(9*x+21) = 0

1/2*x-21/2 = 0

1/2*x-21/2 = 0

1/2*x-21/2 = 0 // + 21/2

1/2*x = 21/2 // : 1/2

x = 21/2/1/2

x = 21

x = 21

See similar equations:

| 2/5c+4-1/5=-9 | | 9-7(x-2)=5(x+3) | | 5(3-y)=7 | | 8-11=4x+1 | | 9/10(x+1)=18 | | 3(x+7)=4(x+2) | | 7p=2p-20 | | (x+2)+1=26 | | y^2+9y+7=y-5 | | M^2-2m-11=69 | | V=10-3 | | 1-3b+8y/6b+7b-6y/2b | | (-2x^2+8x-7)-(-4x^2-8x+9)+(6X^2+2x+8)= | | 6x+4y=122 | | (-6v^2-v-5)+(-3v^2+4v+8)-(2v^2+3v+5)= | | 12+3=8d+7 | | 4x+-6=2 | | 2/3t=-1/4 | | (3u^2+4u-7)-(9u^2-9u+8)+(8u^2-4u-3)= | | 5(2x-6)=x+6-3x | | In(x+3)-In(x-1)=In(x+2)-In(x+3) | | y^2+7y-18=3y-6 | | 5x+3(x+6)=7x+16 | | Y+24=y-25 | | 2y-2x=26 | | 2x+7-5x-12= | | 5/8a+6+3/4a | | 7y=2y+35 | | 4x-2=7x | | 11-9x=79-37 | | (-4u^2+2u+3)+(8u^2-2u-5)-(-u^2+9u+8)= | | 12.3=0.41 |

Equations solver categories