How do you simplify #0.2(x+3) - 4(2x-3)=3.4#?

Question

2705 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-09-25T14:24:09

#color(blue)(x=1.18#

# 0.2(x+3)−4(2x−3)=3.4#

# (0.2)* (x)+ (0.2 * 3) −(4 * 2x) −(4*- 3)=3.4#

# 0.2x+ 0.6 −8x +12=3.4#

# 0.2x −8x =3.4 -0.6 -12#

#-7.8x = -9.2#

#x=(-9.2)/(-7.8)#

#color(blue)(x=1.18#