Seudónimo Seudónimo

14-12-2021
Mathematics

contestada

Which value of x makes the equation 8x + 38 = 2(11x + 5) true?

Respuesta :

phobble phobble

14-12-2021

8x+38=2(11x+5)
divide 2 from both sides
4x+19=11x+5
minus 4x from both sides
19=7x+5
minus 5 from both sides
14=7x
divide by 7
2=x

so x would be 2

Answer Link

Otras preguntas

Which combination of ion charge and ion size produces the greatest lattice enthalpy? A. High charge, large size B. High charge, small size C.

Which answer choice does not contain any punctuation errors? A. This soup needs some more salt, and more pepper, in my opinion. B. This soup needs some more sal

if a lawn measures 40 and 4/5 ft by 50 and 7/8ft how many square feet of seed will he need?

Which pair of angles are adjacent angles? A. <1 and< 4 B. < 2 and < 8 C. < 2 and < 4 D. < 3 and < 7

does the average person live for at least 1,000,000 minutes?

What kind of resource is corn? A. animal resource B. mineral resource C. plant resource D. fossil fuel

Which answer choice does not contain any punctuation errors? A. "Bananas have been abundant for many centuries", said Mr. Wallace. B. "They are particularly abu

Solve the equation 3(x+2)=5x-2

what is the distribution of earthquakes and volcanoes over the surface of the earth. are they scattered at random or they concentrated in zones

Which words in these sentences are used as puns? 1. An English teacher is like a judge in that she hands out long sentences. 2. A man's home is his castle, in a