shell49
shell49
01-11-2017
Mathematics
contestada
-4(3x-1)=12-8x and plz show how you got it
Respuesta :
mydogisstitch
mydogisstitch
01-11-2017
step 1: -4(3x-1) becomes -12x+4
step 2: -12x+4=12-8x
step 3: add 12x to both sides, 4=12+4x
step 4: subtract twelve from both sides -8=4x
step 5: divide by 4, x=-2
Answer Link
meredith48034
meredith48034
01-11-2017
-12x + 4 = 12 - 8x
8x. 8x
-4x + 4 = 12
-4. -4
-4x = 8
x = -2 is the answer
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Factorise fully. X^2 +6x+5
What causes a rockslide the quick movement of rocks down a slope ? Science
Which two hormones are secreted from the same gland but oppose the action of one another?
Why is PVC a renewable source?
The pH of human blood is slightly basic. Which of the following is most likely to be the pH of human blood? (A) 10.6 (B) 7.4 (C) 7.0 (D) 6.4 (E) 4.6
What mass of water will fill a tank that is 100.0 cm long, 50.0 cm wide, and 30.0 cm high? Express the answer in grams.
What times what will give m the answer 64
over time stalactites git bigger and grow dues this mean that stalactites are alive explain.
What are four possibilities for concluding an essay?
What is one significant contribution from African Americans on American society and/or culture?