23-04-2019
Mathematics

contestada

What is the solution to the following equation 4(-2x+3)=10x-15

Respuesta :

tmarsheuna tmarsheuna

23-04-2019

[tex]4(2x + 3) = 10x - 15 \\ \\ 1. \: - 8x + 12 = 10x - 15 \\ 2. \: 12 = 10x - 15 + 8x \\ 3. \: 12 = 18x - 15 \\ 4. \: 12 + 15 = 18x \\ 5. \: 27 = 18x \\ 6. \: \frac{27}{18} = x \\ 7. \: \frac{3}{2} = x \\ 8. \: x = \frac{3}{2} [/tex]

Answer Link

Otras preguntas

i am a 3-digit number tha is even. mu hundreds and ones digits are the same and have a sum of 8. my tens digit is 2 less than my ones digit. what number am i?

Which statement is true for cations? a. There are equal numbers of protons and electrons. b. There are more protons than electrons. c. There are more electr

what number can 13 and 7 go into?

If two parents that are heterozygous (Aa) at a single locus give rise to offspring that are 25 percent AA, 50 percent Aa, and 25 percent aa, then all of the fol

if you were Orpheus, would you have locked back? why or why not?

John and Bill walk towards to each other’s house. If both leave at 10 am, they meet 10 minutes later. If Bill leave 3 minutes later then John, they’ll meet 9 mi

How do I solve 3.2x+0.2x^2-5=0

Are the graphs of y=3/8x -5 and y=3/8x +2 parallel?

Find the 50th term of this arithmetic sequence: 5, 13, 21, 29, . . .

mr knote a piano tuner taps his 440-hz tunning fork with a mallet. what is the period of the vibrating fork?