abecroft abecroft

15-06-2020
Mathematics

contestada

Find the value of x.

Find the value of x class=

Respuesta :

15-06-2020

Answer:

x = 1

Step-by-step explanation:

7x - 1 + 2x - 1 = 7

9x - 2 = 7

9x = 9

x = 1

Answer Link

proteachask proteachask

15-06-2020

Answer:

7x-1+2x-1=7

9x-2=7

9x=7+2

9x=9

x=1

Answer Link

Otras preguntas

what are some interesting nutrition inquiry questions?

PLEASE HELP! THIS IS TIMED.. (WILL GIVE BRAINLIEST IF ANSWER IS CORRECT)

Given that 4, p, q 13 are consequtive terms of an arithmetic progression, find the value of p and q

Find the slope of the line passing through the points (-6, -4) and (5, -4). slope: Find the slope of the line passing through the points (3, 3) and (3, -6). slo

Sandy beaches are built up through the process of... A. Destructive forces B. Convection C. Weathering D. Deposition

LESSON 2 REVIEW Building Citizenship 1. UNDERSTANDING CONTEXT Do you think each house being able to write its own rules is fair to you as a citizen? Do the rule

-20 equals the the difference of 28 and a number x What is the solution and the equation?

Longitudinal studies use a research design that guards against the problem of ?

Read the text below and correct the 4 errors in grammar. It would be hard to find an European city that has a worse reputation than Bartovia’s, with crime, rubb

Let f(x)= x+2 graph g(x) = f(3x)