0.4(7x+14)=1.4-(x+2)

Simple and best practice solution for 0.4(7x+14)=1.4-(x+2) 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 0.4(7x+14)=1.4-(x+2) equation:


Simplifying
0.4(7x + 14) = 1.4 + -1(x + 2)

Reorder the terms:
0.4(14 + 7x) = 1.4 + -1(x + 2)
(14 * 0.4 + 7x * 0.4) = 1.4 + -1(x + 2)
(5.6 + 2.8x) = 1.4 + -1(x + 2)

Reorder the terms:
5.6 + 2.8x = 1.4 + -1(2 + x)
5.6 + 2.8x = 1.4 + (2 * -1 + x * -1)
5.6 + 2.8x = 1.4 + (-2 + -1x)

Combine like terms: 1.4 + -2 = -0.6
5.6 + 2.8x = -0.6 + -1x

Solving
5.6 + 2.8x = -0.6 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
5.6 + 2.8x + x = -0.6 + -1x + x

Combine like terms: 2.8x + x = 3.8x
5.6 + 3.8x = -0.6 + -1x + x

Combine like terms: -1x + x = 0
5.6 + 3.8x = -0.6 + 0
5.6 + 3.8x = -0.6

Add '-5.6' to each side of the equation.
5.6 + -5.6 + 3.8x = -0.6 + -5.6

Combine like terms: 5.6 + -5.6 = 0.0
0.0 + 3.8x = -0.6 + -5.6
3.8x = -0.6 + -5.6

Combine like terms: -0.6 + -5.6 = -6.2
3.8x = -6.2

Divide each side by '3.8'.
x = -1.631578947

Simplifying
x = -1.631578947

See similar equations:

| 5c^3-4c^2+1+19c+8= | | 6x+v=4x+w | | .28(4m-18)=12 | | 5(x+40)=6x+9x | | x^2-16x=-11.5 | | 0.08(y-9)+0.10y=0.16y-0.03(30) | | 25+27=5 | | 3y-4-2y=13 | | 5y=15-x | | 2x=x+1+4 | | 110-5x=40x+15 | | x+7=2x | | 0.75-5f=6.5 | | 3(6+5w)=2(-5+4) | | 3k=k+8 | | 2y=3+2x | | 57=1+7b | | x^2+3=8x | | 8y*21=15*4(y+3) | | z^2=4x+4iy | | 6(3b+c-3a)-8(a-4c+2b)= | | 5k-8=3k-2 | | -9d=-54 | | 7d=5d+6 | | 3x+(4-x)=16 | | 60=16y-y | | 3x^2+4x-8=x^2+3x+12+x-2 | | x+5+8x=26 | | z-(5-3x)=7x+4 | | 6=1-2n+15 | | w=23 | | 12--4x=8-4x |

Equations solver categories