0.5(2.1x-3)=0.6(3.1x+8)

Simple and best practice solution for 0.5(2.1x-3)=0.6(3.1x+8) 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 0.5(2.1x-3)=0.6(3.1x+8) equation: 


Simplifying
0.5(2.1x + -3) = 0.6(3.1x + 8)

Reorder the terms:
0.5(-3 + 2.1x) = 0.6(3.1x + 8)
(-3 * 0.5 + 2.1x * 0.5) = 0.6(3.1x + 8)
(-1.5 + 1.05x) = 0.6(3.1x + 8)

Reorder the terms:
-1.5 + 1.05x = 0.6(8 + 3.1x)
-1.5 + 1.05x = (8 * 0.6 + 3.1x * 0.6)
-1.5 + 1.05x = (4.8 + 1.86x)

Solving
-1.5 + 1.05x = 4.8 + 1.86x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1.86x' to each side of the equation.
-1.5 + 1.05x + -1.86x = 4.8 + 1.86x + -1.86x

Combine like terms: 1.05x + -1.86x = -0.81x
-1.5 + -0.81x = 4.8 + 1.86x + -1.86x

Combine like terms: 1.86x + -1.86x = 0.00
-1.5 + -0.81x = 4.8 + 0.00
-1.5 + -0.81x = 4.8

Add '1.5' to each side of the equation.
-1.5 + 1.5 + -0.81x = 4.8 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
0.0 + -0.81x = 4.8 + 1.5
-0.81x = 4.8 + 1.5

Combine like terms: 4.8 + 1.5 = 6.3
-0.81x = 6.3

Divide each side by '-0.81'.
x = -7.777777778

Simplifying
x = -7.777777778

See similar equations:

| 2(6k-1)=-24 | | 9(x-3)+x=10(x-3)+3 | | 1-(y+2)=32 | | 3x-2+5x=2 | | 9p-6+p-2-6p=11p-6-5p+8+2p-6 | | 5x-2y=12 | | 5n+3(n+4)=28 | | 1-(r+2)=9 | | 2x^2=3-4x | | 4(d+6)+1=-11 | | 4(b+6)+1=-11 | | 7x+2y=-17 | | -1+1= | | B-(-65)=15 | | -8+8+5+9+(-5)+6+(-9)= | | -4+t=7 | | -b-5+2b=16 | | x-(-12)=-5 | | -4+12-3x=5 | | y=x^2+1 | | 5x-6-7x=2 | | 2x-7(x-4)=16 | | 18=4q-2 | | 5x+3=2(x-7) | | -2b+8=-16 | | -2x-10=8 | | y=-2x-2 | | 0.9w-0.6w+0.2w=3 | | 0-0.9w-0.6w+0.2w=3 | | 2x+14=6x+26 | | 3(-2x-4)=2(x+8) | | 23-4u=11 |

Equations solver categories