Question

Linear Equations
2a/9 + 1 = -11​

Answer 1

Hello mate....

given....

$\frac{2a}{9} + 1 = - 11$

$\frac{2a + 9}{9} = - 11$

$2a + 9 = - 99$

$2a = - 99 - 9$

$2a = - 108$

$a = - 54$

Hope it helps you....

Answer 2

Step-by-step explanation:

SOLVE FOR A

Steps for Solving Linear Equation

2a \div 9+1=11

2a÷9+1=11

view step

9

2a+9=99

2a+9=99

view step

9

2a=99-9

2a=99−9

view step

99990

2a=90

2a=90

view step

2

a=\frac{90}{2}

a=

2

90

view step

90245

a=45

a=45

is true

Next step