pylejj
pylejj pylejj
  • 30-10-2020
  • Mathematics
contestada

Solve 5(3x-2) = 7 - 2x

Respuesta :

ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 30-10-2020

Answer:

x =1

Step-by-step explanation:

[tex]5(3x-2) = 7 - 2x\\\\Expand\\\\15x-10=7-2x\\\\\mathrm{Add\:}10\mathrm{\:to\:both\:sides}\\\\15x-10+10=7-2x+10\\\\Simplify\\\\15x=-2x+17\\\\\mathrm{Add\:}2x\mathrm{\:to\:both\:sides}\\\\15x+2x=-2x+17+2x\\\\Simplfy\\\\17x=17\\\\\mathrm{Divide\:both\:sides\:by\:}17\\\\\frac{17x}{17}=\frac{17}{17}\\\\Simplify\\\\x=1[/tex]

Answer Link

Otras preguntas

in the number 13,407.036 there are two 3's. Explain how the values of the 3's are related.
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
What is the amplitude of y=1/2 sin2x
The function of the eardrum in the middle ear is to
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
The function of the eardrum in the middle ear is to
What is the amplitude of y=1/2 sin2x
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?