X-5= -4
what is the answer for x?

x=1

Step-by-step explanation:

hope.it helped:

x = 1

Step-by-step explanation:

by solving the equation we get ;

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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